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====== Practical uncertainty representations ====== | ====== Practical uncertainty representations ====== | ||
- | Work (mainly) benefiting from collaborations and discussions with D. Dubois, M. Troffaes, E. Miranda, L. Utkin, E. Chojancki and E. Quaeghebeur | + | Work (mainly) benefiting from collaborations and discussions with D. Dubois, M. Troffaes, E. Miranda, L. Utkin, E. Chojnacki, |
There exist many practical representations in imprecise probability theories, including possibility distributions, | There exist many practical representations in imprecise probability theories, including possibility distributions, | ||
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====== Uncertainty propagation and (in)dependence modelling ====== | ====== Uncertainty propagation and (in)dependence modelling ====== | ||
- | Work (mainly) benefiting from collaborations and discussions with D. Dubois, G. De Cooman, E. Chojnacki, J. Baccou, T. Burger, M. Sallak, M.C.M. Troffaes, F. Coolen, S. Ferson | + | Work (mainly) benefiting from collaborations and discussions with D. Dubois, G. De Cooman, E. Chojnacki, J. Baccou, T. Burger, M. Sallak, M.C.M. Troffaes, F. Coolen, S. Ferson, F. Aguirre |
How to propagate uncertainty analysis in various models is an important issue that may face several difficulties. Most of my research in this domain has concerned the propagation of uncertainty model through deterministic functions with methods combining Monte-Carlo simulation and interval analysis, with an industrial risk-assessment purpose. | How to propagate uncertainty analysis in various models is an important issue that may face several difficulties. Most of my research in this domain has concerned the propagation of uncertainty model through deterministic functions with methods combining Monte-Carlo simulation and interval analysis, with an industrial risk-assessment purpose. | ||
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====== Learning problems ====== | ====== Learning problems ====== | ||
- | Work (mainly) benefiting from collaborations and discussions with B. Quost, T. Denoeux, B. Ben Yaghlane, N. Sutton-Charani, | + | Work (mainly) benefiting from collaborations and discussions with B. Quost, T. Denoeux, B. Ben Yaghlane, N. Sutton-Charani, |
Outside of extending some classical classifiers (k-NN methods, Naïve networks) to imprecise probabilistic settings, our work currently focuses on the combination of classifiers, | Outside of extending some classical classifiers (k-NN methods, Naïve networks) to imprecise probabilistic settings, our work currently focuses on the combination of classifiers, | ||
- | One of our current favorite field of investigation is the so-called binary decomposition, | + | One of our current favorite field of investigation is the so-called binary decomposition, |
====== Applications ====== | ====== Applications ====== | ||
- | Work (mainly) benefiting from collaborations and discussions with P. Buche, B. Charnomordic, | + | Work (mainly) benefiting from collaborations and discussions with P. Buche, B. Charnomordic, |
We have applied ideas coming from imprecise probability theories and more generally concerning uncertainty handling to a number of frameworks, including: | We have applied ideas coming from imprecise probability theories and more generally concerning uncertainty handling to a number of frameworks, including: | ||
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* Risk analysis and robust design (E. Chojancki, V. Guillard, M. Sallak) | * Risk analysis and robust design (E. Chojancki, V. Guillard, M. Sallak) | ||
* Process modelling (C. Baudrit) | * Process modelling (C. Baudrit) | ||
+ | * Virtual training (I. Thouvenin) |